Dimensions and weights of PN6 Blind Raised Face DIN Flanges from DN10 to DN2000 as per EN 1092-1.

All dimensions are in mm unless noted otherwise.

DIN Blind Flanges EN 1092-1

Size

DN

D k b d2

Bolt

Size

No. of
Bolt
Holes
Weight
(kg)
10 75 50 12 11 M10 4 0.37
15 80 55 12 11 M10 4 0.44
20 90 65 14 11 M10 4 0.66
25 100 75 14 11 M10 4 0.82
32 120 90 14 14 M12 4 1.18
40 130 100 14 14 M12 4 1.39
50 140 110 14 14 M12 4 1.62
65 160 130 14 14 M12 4 2.14
80 190 150 16 18 M16 4 3.43
100 210 170 16 18 M16 4 4.22
125 240 200 18 18 M16 8 6.10
150 265 225 18 18 M16 8 7.51
200 320 280 20 18 M16 8 12.30
250 375 335 22 18 M16 12 18.50
300 440 395 22 22 M20 12 25.50
350 490 445 22 22 M20 12 31.80
400 540 495 22 22 M20 16 38.50
450 595 550 24 22 M20 16 51.20
500 645 600 24 22 M20 20 60.10
600 755 705 30 26 M24 20 103
700 860 810 40 26 M24 24 178
800 975 920 44 30 M27 24 252
900 1075 1020 48 30 M27 24 336
1000 1175 1120 52 30 M27 28 435
1200 1405 1340 60 33 M30 32 717
1400 1630 1560 68 36 M33 36 1094
1600 1830 1760 76 36 M33 40 1545
1800 2045 1970 84 39 M36 44 2131
2000 2265 2180 92 42 M39 48 2862